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    Golf club with optimum moments of inertia in the vertical and hosel axes
    41.
    发明授权
    Golf club with optimum moments of inertia in the vertical and hosel axes 有权
    高尔夫球杆在垂直和插鞘轴上具有最佳转动惯量

    公开(公告)号：US08267808B2

    公开(公告)日：2012-09-18

    申请号：US12508752

    申请日：2009-07-24

    申请人： Noah De La Cruz ,  Charles E. Golden ,  John Morin

    发明人： Noah De La Cruz ,  Charles E. Golden ,  John Morin

    IPC分类号： A63B53/04

    CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441 ,  A63B2053/045 ,  A63B2053/0491 ,  A63B2209/00 ,  A63B2209/023

    摘要： A hollow golf club is provided having an outer shell and an inner frame. The outer shell comprises one or more lightweight members, such as the crown or the skirt, and preferably fits within an envelope of about 5 inches×5 inches×2.8 inches. The inner frame fits within a smaller envelope and sits on the sole of the club head. One or more weights are located either on or within the inner frame to optimize the moment of inertia of the club head about both the vertical axis running through the center of gravity or geometric center of the club head, hereinafter referred to as the “y-axis,” and the axis running through the center of the shaft of the golf club, hereinafter referred to as the “hosel axis.” The weights can be attached to the inner frame or can be distributed within the inner frame. In another embodiment, the hitting face and a portion of the skirt proximate the toe form a curved blade in the shape of a sickle or battle ax and an inner support bridges the toe end of the curved blade to the hosel for structural support. The ratio of moment of inertia of the club head about the y-axis to moment of inertia of the club head about the hosel axis is preferably 0.55. More preferably, this ratio is 0.75.

    摘要翻译： 提供具有外壳和内框架的空心高尔夫球杆。 外壳包括一个或多个轻质构件，例如冠部或裙部，并且优选地装配在约5英寸×5英寸×2.8英寸的封套内。 内框架位于较小的信封内，并且位于球杆头的底部。 一个或多个重物位于内框架上或内框架上，以优化球杆头围绕穿过重心或垂直于球杆头的几何中心的垂直轴线的惯性矩，以下称为“ 轴“，并且轴穿过高尔夫球杆的轴的中心，以下称为”插鞘轴“。重物可以附接到内框架或者可以分布在内框架内。 在另一个实施例中，撞击面和靠近脚趾的裙部的一部分形成镰刀或战斧形状的弯曲刀片，并且内部支撑件将弯曲刀片的脚趾端部连接到插鞘以进行结构支撑。 球棒头围绕y轴的惯性矩与球杆头围绕插鞘轴的惯性矩的比率优选为0.55。 更优选地，该比例为0.75。

    Golf club head
    42.
    发明授权
    Golf club head 有权
    高尔夫球杆头

    公开(公告)号：US08216087B2

    公开(公告)日：2012-07-10

    申请号：US12870724

    申请日：2010-08-27

    申请人： Joshua G. Breier ,  Peter L. Soracco ,  Scott A. Rice ,  Gregory Haralson ,  Charles E. Golden ,  Thomas C. Morris

    发明人： Joshua G. Breier ,  Peter L. Soracco ,  Scott A. Rice ,  Gregory Haralson ,  Charles E. Golden ,  Thomas C. Morris

    IPC分类号： A63B53/04

    CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B60/54 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/00 ,  A63B2209/02 ,  A63B2209/023

    摘要： A hollow golf club head with a concave portion is disclosed and claimed. The club head includes a metallic portion and a light-weight portion, which may be formed of plastic, composite, or the like. The concave portion allows the club designer to make a club head having very thin portions while still maintaining the requisite structural integrity. Convex bulges may optionally be provided to house weight inserts to enhance the playing characteristics of the golf club. The metallic portion of the club head may take on the appearance of a frame, into which several light-weight inserts are positioned. These light-weight inserts may be positioned in the crown, skirt, and sole of the club head. The club head may be formed by co-molding, eliminating the need for welding or adhesives, freeing mass to be used in more beneficial ways. The club head may be large to increase playability and forgiveness. The club head may include one or more light-weight inserts to manipulate the playing characteristics of the resulting golf club. These inserts may have attachment surfaces that are relatively angled such that the inserts are subjected to compressive forces rather than shear forces upon impact with a golf ball during a golf swing.

    摘要翻译： 公开并要求具有凹部的中空高尔夫球杆头。 球杆头包括可以由塑料，复合材料等形成的金属部分和轻质部分。 凹形部分允许俱乐部设计者制造具有非常薄部分的球杆头，同时仍然保持必要的结构完整性。 可以可选地提供凸起凸起来容纳重量插入物以增强高尔夫球杆的演奏特性。 球杆头的金属部分可以呈现出框架的外观，多个轻量级插入件被放置在该框架的外观上。 这些重量轻的插入件可以定位在球杆头的冠，裙和鞋底中。 球杆头可以通过共模成形，消除对焊接或粘合剂的需要，以更有益的方式释放质量。 球杆头可能很大，以增加可玩性和宽恕。 球杆头可以包括一个或多个轻量级插入件来操纵所产生的高尔夫球杆的演奏特性。 这些插入件可以具有相对成角度的附接表面，使得在高尔夫挥杆期间与高尔夫球碰撞时，插入件经受压缩力而不是剪切力。

    Iron-type golf clubs
    43.
    发明授权
    Iron-type golf clubs 有权

    公开(公告)号：US08197354B2

    公开(公告)日：2012-06-12

    申请号：US12880641

    申请日：2010-09-13

    申请人： Peter J. Gilbert ,  Charles E. Golden

    发明人： Peter J. Gilbert ,  Charles E. Golden

    IPC分类号： A63B53/04

    CPC分类号： A63B53/047 ,  A63B53/0475 ,  A63B60/54 ,  A63B2053/005 ,  A63B2053/0408 ,  A63B2053/042 ,  A63B2053/0445

    摘要： A set of iron-type golf clubs includes long irons with channel back configurations and short irons with cavity back configurations. The rear face configurations transition from channel backs through to pure cavity backs for increased performance continuum for the set. Additional design parameters for the set may also be systematically varied through the set, such as groove type and depth, loft angle, cavity volume, hitting face roughness, and sole width. At least one of the clubs of the set includes a sandwich-type construction for the hitting face having a dampening element disposed between a hitting face insert and a lightweight reinforcing core. In one embodiment, at least one club head is oversized.

    Iron-type golf clubs
    44.
    发明授权
    Iron-type golf clubs 有权
    铁型高尔夫球杆

    公开(公告)号：US08182359B2

    公开(公告)日：2012-05-22

    申请号：US12877257

    申请日：2010-09-08

    申请人： Peter J. Gilbert ,  Charles E. Golden

    发明人： Peter J. Gilbert ,  Charles E. Golden

    IPC分类号： A63B53/04

    CPC分类号： A63B53/047 ,  A63B53/0475 ,  A63B60/54 ,  A63B2053/005 ,  A63B2053/0408 ,  A63B2053/042 ,  A63B2053/0445

    摘要： A set of iron-type golf clubs includes long irons with channel back configurations and short irons with cavity back configurations. The rear face configurations transition from channel backs through to pure cavity backs for increased performance continuum for the set. Additional design parameters for the set may also be systematically varied through the set, such as groove type and depth, loft angle, cavity volume, hitting face roughness, and sole width. At least one of the clubs of the set includes a sandwich-type construction for the hitting face having a dampening element disposed between a hitting face insert and a lightweight reinforcing core. In one embodiment, at least one club head is oversized.

    摘要翻译： 一组铁型高尔夫球杆包括具有通道背部构造的长铁杆和具有腔背构造的短铁杆。 后表面配置从通道背面转换到纯空腔后面，以提高设备的性能连续性。 组合的附加设计参数也可以通过组合系统地变化，例如凹槽类型和深度，顶角，腔体积，击球面粗糙度和鞋底宽度。 该组件的至少一个球杆包括用于击打面的夹层结构，其具有设置在撞击面插入件和轻质加强芯之间的阻尼元件。 在一个实施例中，至少一个球杆头尺寸过大。

    GOLF CLUB WITH IMPROVED PERFORMANCE
    45.
    发明申请
    GOLF CLUB WITH IMPROVED PERFORMANCE 有权
    高尔夫俱乐部具有改进的表现

    公开(公告)号：US20120100926A1

    公开(公告)日：2012-04-26

    申请号：US12911079

    申请日：2010-10-25

    申请人： Charles E. Golden ,  Christopher D. Harvell

    发明人： Charles E. Golden ,  Christopher D. Harvell

    IPC分类号： A63B53/02 ,  A63B53/04

    CPC分类号： A63B53/02 ,  A63B53/0466 ,  A63B60/42 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0433 ,  A63B2053/0441

    摘要： A golf club head with an improved Moment of Inertia (MOI) is disclosed herein. More specifically, the present invention relates to a golf club head with a releasable hosel mechanism that is leaner and more lightweight, it allows a significant amount of weight to be saved from the hosel portion of the golf club head and used to improve Center of Gravity (CG) location of the golf club head; which contributes to the improvement of the MOI of the golf club head.

    摘要翻译： 本文公开了具有改善的惯性矩（MOI）的高尔夫球杆头。 更具体地，本发明涉及一种具有可释放的插鞘机构的高尔夫球杆头，其更加瘦，更轻巧，从而可以从高尔夫球杆头的插鞘部分节省大量的重量，并用于改善重力中心 （CG）高尔夫球杆头的位置; 这有助于高尔夫球杆头的MOI的改善。

    Golf club head having a grooved and textured face
    48.
    发明授权
    Golf club head having a grooved and textured face 有权
    高尔夫球杆头具有开槽和纹理的面

    公开(公告)号：US08128511B2

    公开(公告)日：2012-03-06

    申请号：US13180488

    申请日：2011-07-11

    申请人： Charles E. Golden ,  Peter J. Gilbert ,  Robert W. Vokey

    发明人： Charles E. Golden ,  Peter J. Gilbert ,  Robert W. Vokey

    IPC分类号： A63B53/04

    CPC分类号： A63B53/04 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/0445

    摘要： The present invention is directed to a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The face may be selectively textured to enhance certain shots that the golfer may perform. This may include providing a plurality of distinct sets of texturing and surface roughening to accommodate a plurality of different shots. The grooves may contain a plurality of portions, including a radiused or angled portion, a portion having substantially parallel walls, a portion having a v-shape, and a curved portion. The grooves may also be characterized by various dimensions, including draft angle, inclusive side wall angle, width, depth, cross-sectional area, spacing, and pitch ratio.

    摘要翻译： 本发明涉及具有改进的撞击表面的高尔夫球杆头。 凹槽以严格的公差加工成冲击表面。 面部可以选择性地纹理化以增强高尔夫球手可以执行的某些拍摄。 这可以包括提供多个不同的纹理组合和表面粗糙化以适应多个不同的镜头。 凹槽可以包括多个部分，包括圆角或成角度的部分，具有基本平行的壁的部分，具有v形的部分和弯曲部分。 凹槽的特征还可以是各种尺寸，包括拔模角，包括侧壁角，宽度，深度，横截面积，间距和俯仰比。

    IRON-TYPE GOLF CLUBS
    50.
    发明申请
    IRON-TYPE GOLF CLUBS 有权

    公开(公告)号：US20100331097A1

    公开(公告)日：2010-12-30

    申请号：US12877257

    申请日：2010-09-08

    申请人： Peter J. Gilbert ,  Charles E. Golden

    发明人： Peter J. Gilbert ,  Charles E. Golden

    IPC分类号： A63B53/04

    CPC分类号： A63B53/047 ,  A63B53/0475 ,  A63B60/54 ,  A63B2053/005 ,  A63B2053/0408 ,  A63B2053/042 ,  A63B2053/0445

    摘要： A set of iron-type golf clubs includes long irons with channel back configurations and short irons with cavity back configurations. The rear face configurations transition from channel backs through to pure cavity backs for increased performance continuum for the set. Additional design parameters for the set may also be systematically varied through the set, such as groove type and depth, loft angle, cavity volume, hitting face roughness, and sole width. At least one of the clubs of the set includes a sandwich-type construction for the hitting face having a dampening element disposed between a hitting face insert and a lightweight reinforcing core. In one embodiment, at least one club head is oversized.